A. predecessor B. taxi C. better D. progress A. drop by B. impulse C. film D. partner A. come on B. oversleep C. Chinese paper-cutting D. optional A. give sb a hand B. Seemingly C. broken D. span A. everywhere B. officer C. by bike D. fill in A. engineer B. sticker C. culture D. motionless A. bullion B. winch C. unfit D. hide A. scan B. dust C. soybean D. revolve A. symphony B. member C. band D. adjust to A. racial B. shore C. dollar D. once in a while